SMSGateway: Move property sheet from file system to portal_property_sheets
erp5_short_message: Use new exception style
erp5_short_message: Add proxy role to allow users to send Short Messages
erp5_short_message: Remove proxy role in ShortMessage_init to not allow anonymous users to create/edit Short Messages
ERP5ShortMessage: clean up
fixup! use fulltext search in title and description.
Load js file only once in a page

Really useful when same field declared in one page
syncml : send the first message once everything is indexed
Add group acquisition on Computer Partition

Conflicts:
	bt5/erp5_base/bt/revision
Acquire subordination from parent Computer.

Thanks to this Computer Partitions can be in same category as Computers they
are contained in.

Conflicts:
	bt5/erp5_base/bt/revision
Recheck often for openssl_binary
Computer Partition should acquire region from parent.

Conflicts:
	bt5/erp5_base/bt/revision
Use capacity_scope category in Computer property sheet

Conflicts:
	product/ERP5/bootstrap/erp5_property_sheets/bt/revision
fix tipo movhement
syncml : forgot one more method to wait for before running synchronization
fixup! use fulltext search in title and description.
Update erp5_upgrader business template

- Rename some upgrader scripts
- Add upgrader script to check for table existence
- Rename some upgrade constraints
- Add upgrade constraint (table existence)
- Clean up some files
Fix LocationError when trying to access a web site with absolute url